CN214568942U

CN214568942U - Automatic push away material turning device

Info

Publication number: CN214568942U
Application number: CN202120493693.8U
Authority: CN
Inventors: 陈晓超
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-02
Anticipated expiration: 2031-03-08

Abstract

The utility model relates to an automatic material pushing and overturning device, which comprises a material pushing mechanism and an overturning mechanism arranged at the downstream of the material pushing mechanism, wherein the material pushing mechanism comprises a material pushing cylinder and a linear guide rail which is longitudinally arranged, the output end of the material pushing cylinder is connected with a slide block which is in sliding fit with the linear guide rail, and a one-way push block is movably connected on the slide block; the turnover mechanism comprises a turnover cylinder, the output end of the turnover cylinder is connected with a transversely arranged rack, a gear meshed with the rack is arranged above the rack, the gear is fixed on a rotating shaft, vertical plates are respectively fixed at two end parts of the rotating shaft, and a material carrying plate is fixedly connected between the tops of the two vertical plates. The utility model discloses simple structure, it is with low costs, occupation space is little, compact structure, the practicality is high.

Description

Automatic push away material turning device

Technical Field

The utility model relates to a product processing frock technical field, specifically speaking relate to an automatic push away material turning device.

Background

The tool is an auxiliary tool in the production and manufacturing process, and along with the application of automation, the used tool is often matched with various operations such as pushing, overturning and the like to realize final assembly of a product, and the tool relates to the matching of actions of a plurality of mechanisms, and further needs to be additionally provided with an air cylinder, an electric cylinder and the like. The tool is limited by the appearance of a large tool, the whole structure of the existing tool occupies a large space, the action is complex, and the production and manufacturing cost is increased.

SUMMERY OF THE UTILITY MODEL

To the above defect that prior art exists, the utility model discloses the technical problem that will solve is: the automatic material pushing and turning device is provided to reduce occupied space, reduce production cost and improve production efficiency.

In order to solve the technical problem, the utility model discloses a technical scheme is:

an automatic material pushing and overturning device comprises a material pushing mechanism and an overturning mechanism arranged at the downstream of the material pushing mechanism, wherein the material pushing mechanism comprises a material pushing cylinder and a linear guide rail arranged longitudinally, the output end of the material pushing cylinder is connected with a sliding block in sliding fit with the linear guide rail, and a one-way push block is movably connected onto the sliding block; the turnover mechanism comprises a turnover cylinder, the output end of the turnover cylinder is connected with a transversely arranged rack, a gear meshed with the rack is arranged above the rack, the gear is fixed on a rotating shaft, vertical plates are respectively fixed at two end parts of the rotating shaft, and a material carrying plate is fixedly connected between the tops of the two vertical plates.

Preferably, the one-way push block is movably connected with the sliding block through a pin shaft, and a spring is further connected between the one-way push block and the sliding block.

Preferably, the turnover mechanism is further provided with an air cylinder stroke limiting part, and the air cylinder stroke limiting part comprises an air cylinder extending stroke limiting part and an air cylinder retracting stroke limiting part.

Preferably, the cylinder extending stroke limiting part and the cylinder retracting stroke limiting part both adopt limiting buffers.

Preferably, the overturning cylinder is connected with the rack through a connecting piece.

Preferably, the cylinder retraction stroke limiting member is in threaded connection with the connecting member.

Preferably, a limit plate is arranged between the overturning cylinder and the cylinder retraction stroke limit piece.

Preferably, two ends of the rotating shaft are respectively and rotatably connected with the bearing with the seat.

Preferably, the turnover mechanism is arranged on the turnover mechanism supporting seat.

Preferably, the material pushing cylinder is a pen-shaped cylinder, and the turning cylinder is a guide rod cylinder.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

the automatic material pushing and overturning device of the utility model is combined with the slide block and the one-way push block through the material pushing cylinder to manufacture a low-cost material pushing mechanism, and the material can be pushed to the overturning position of the overturning mechanism through the one-way push block; tilting mechanism connects the rack that transversely sets up through the upset cylinder and cooperatees with rack engaged with gear and drives the material and realize the upset function, the utility model discloses utilize and push away material cylinder and slider and one-way ejector pad and make up into pushing equipment, tilting mechanism is constituteed with the cooperation of gear, rack to the upset cylinder, low cost, and occupation space is little, compact structure, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the automatic material-pushing and turning device of the present invention;

FIG. 2 is a schematic structural view of the pushing cylinder of the pushing mechanism in FIG. 1 in an unextended state;

FIG. 3 is a schematic structural view of the pushing cylinder of the pushing mechanism in FIG. 1 in an extended state;

FIG. 4 is a schematic perspective view of the canting mechanism of FIG. 1;

FIG. 5 is a schematic plan view of the canting mechanism of FIG. 1;

FIG. 6 is a partially enlarged schematic view of the slider and the one-way push block;

in the figure: 1.1 conveyor belt, 1.2 power source, 1 pushing mechanism, 11 pushing cylinder, 12 linear guide rail, 13 sliding block, 14 one-way pushing block, 141 spring, 142 pin shaft, 2 turning mechanism, 21 turning cylinder, 22 rack, 23 gear, 24 rotating shaft, 25 bearing with seat, 26 connecting piece, 3 line material, 4 cylinder extending travel limiting piece, 5 cylinder retracting travel limiting piece, 6 vertical plate, 7 material carrying plate, 8 turning mechanism supporting seat, 9 locking nut and 10 limiting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

For the convenience of description, the direction of the material running of the intermediate production line is defined as longitudinal, and the direction perpendicular to the longitudinal direction is defined as transverse.

As shown in fig. 1-6, an automatic material pushing and turning device includes a material pushing mechanism 1 and a turning mechanism 2 disposed at the downstream of the material pushing mechanism 1, the material pushing mechanism 1 is disposed at one side of a conveyor belt 1.1 driven by a power source 1.2, the turning mechanism 2 is disposed at the discharge end of the conveyor belt 1.1 driven by the power source 1.2, the pushing mechanism 1 includes a material pushing cylinder 11 and a linear guide rail 12 longitudinally disposed, the output end of the material pushing cylinder 11 is connected with a slider 13 slidably engaged with the linear guide rail 12, the slider 13 can slide on the linear guide rail 12, the slider 13 is movably connected with a one-way push block 14, and the one-way push block 14 can push the assembly line material 3 to the turning position of the turning mechanism 2 when the assembly line material 3 flows into the downstream of the material pushing mechanism 1; tilting mechanism 2 includes upset cylinder 21, the output of upset cylinder 21 is connected with the rack 22 of horizontal setting, rack 22's top is provided with mesh gear 23 with it, gear 23 is fixed in pivot 24, the both ends of pivot 24 rotate with area seat bearing 25 respectively and are connected, can reduce the friction, increase of service life, the both ends of pivot 24 are fixed with riser 6 respectively, fixed connection has material carrying plate 7 between the top of coexistence board 6, upset cylinder 21 drives the rack 22 removal of horizontal setting, and then give gear 23 with power transmission, thereby it is rotatory to drive material carrying plate 7, realize the upset function.

As shown in fig. 1 and fig. 6, the one-way push block 14 is movably connected with the slide block 13 through the pin 142, the spring 141 is further connected between the slide block 13 and the one-way push block 14, when the assembly line material 3 reaches the one-way push block 14, a certain acting force is exerted on the one-way push block 14 to compress the spring 141, the one-way push block 14 is avoided, the assembly line material 3 flows into the downstream of the push mechanism 1, and the one-way push block 14 continuously pushes the assembly line material 3 to the turnover mechanism 2.

The turnover mechanism 2 is further provided with an air cylinder extending stroke limiting part 4 and an air cylinder retracting stroke limiting part 5, and the air cylinder extending stroke limiting part 4 and the air cylinder retracting stroke limiting part 5 both adopt limiting buffers.

Be connected through connecting piece 26 between upset cylinder 21 and the horizontal rack 22 that sets up, the increase area, make things convenient for being connected of upset cylinder 21 output and rack 22, make things convenient for the output of upset cylinder 21 to be connected with cylinder withdrawal stroke locating part 5 simultaneously, connecting

piece

26 and 5 threaded connection of cylinder withdrawal stroke locating part, cylinder withdrawal stroke locating part 5 is provided with the external screw thread, connecting piece 26 is provided with the internal thread hole, it is fixed through lock nut 9 behind connecting piece 26 and the 5 threaded connection of cylinder withdrawal stroke locating part, connecting piece 26 and cylinder withdrawal stroke locating part 5 move together when upset cylinder 21 is flexible.

Still be provided with limiting plate 10 between upset cylinder 21 and the cylinder withdrawal stroke locating part 5, when upset cylinder 21 contracts, contract suitable stroke, carry flitch 7 to reach required angle, through manual adjusting loose lock nut 9, the position of adjustment cylinder withdrawal stroke locating part 5 makes it lock cylinder withdrawal stroke locating part 5 and connecting piece 26 through lock nut 9 again after contacting limiting plate 10, and then adjusts the withdrawal stroke of upset cylinder 21.

The extending stroke and the retracting stroke of the turnover cylinder 21 can be adjusted by adjusting the locking nuts 9 of the cylinder stroke limiting part 4 and the cylinder retracting stroke limiting part 5, so that the rotation angle of the material carrying plate 7 can be adjusted randomly.

The turnover mechanism 2 is arranged on the turnover mechanism supporting seat 8 and used for connecting and fixing the whole set of turnover mechanism 2.

The material pushing cylinder 11 adopts a pen-shaped cylinder, and the turning cylinder 21 adopts a guide rod cylinder.

The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.

Claims

1. An automatic material pushing and overturning device comprises a material pushing mechanism and an overturning mechanism arranged at the downstream of the material pushing mechanism, and is characterized in that the material pushing mechanism comprises a material pushing cylinder and a linear guide rail which is longitudinally arranged, the output end of the material pushing cylinder is connected with a sliding block which is in sliding fit with the linear guide rail, and a one-way push block is movably connected onto the sliding block; the turnover mechanism comprises a turnover cylinder, the output end of the turnover cylinder is connected with a transversely arranged rack, a gear meshed with the rack is arranged above the rack, the gear is fixed on a rotating shaft, vertical plates are respectively fixed at two end parts of the rotating shaft, and a material carrying plate is fixedly connected between the tops of the two vertical plates.

2. The automatic pushing and overturning device as claimed in claim 1, wherein the unidirectional pushing block is movably connected with the sliding block through a pin shaft, and a spring is further connected between the sliding block and the unidirectional pushing block.

3. The automatic material-pushing and overturning device of claim 1, wherein the overturning mechanism is further provided with a cylinder stroke limiting member, and the cylinder stroke limiting member comprises a cylinder extending stroke limiting member and a cylinder retracting stroke limiting member.

4. The automatic material pushing and turning device as claimed in claim 3, wherein the cylinder extension stroke limiting part and the cylinder retraction stroke limiting part are both limiting buffers.

5. The automatic material pushing and turning device as claimed in claim 3, wherein the turning cylinder is connected with the rack through a connecting piece.

6. The automatic material pushing and turning device as claimed in claim 5, wherein the cylinder retraction travel limiting member is in threaded connection with the connecting member.

7. The automatic material pushing and turning device as claimed in claim 3, wherein a limiting plate is arranged between the turning cylinder and the cylinder retraction travel limiting member.

8. The automatic material pushing and turning device as claimed in claim 1, wherein two ends of the rotating shaft are rotatably connected with the bearings with seats respectively.

9. The automatic material pushing and turning device as claimed in claim 1, wherein the turning mechanism is fixed to a turning mechanism supporting base.

10. The automatic material pushing and overturning device as claimed in claim 1, wherein the material pushing cylinder is a pen-shaped cylinder, and the overturning cylinder is a guide rod cylinder.